Did you know that zircon gemstones are some of the oldest minerals on Earth and the oldest gemstone? These incredible crystals have been around for over 4.4 billion years, making them older than most rocks and even the earliest known life forms! To put that into perspective, our planet itself is about 4.54 billion years old. Zircon gives us a fascinating glimpse into Earth’s ancient history and what it was like during its earliest days.
While natural zircon often appears in shades of brown, reddish-brown, green, or yellow, heat treatment has been used enhance their colors. This process creates striking blue and golden zircons, along with some stunning colorless stones. Though zircon’s brilliance and dispersion rival that of diamonds, the weakness of zircon is it’s slightly less durability due to its brittleness, making it more prone to chipping and abrasion if not handled carefully.
Sri Lanka’s Ratnapura region, is a hotspot for these extraordinary stones. It’s especially well-known for its stunning green zircon. These gems have a vibrant, lush color that can rival the beauty of peridots. Found in natural alluvial deposits formed over thousands of years, these green zircon stones are carefully mined by skilled workers who preserve their natural charm and brilliance. and most these zircons are heat treated gain a more clear and vibrant color.
best part of owning the oldest gemstone mean it can be wore as a jewellry and make it part of yourself and these gemstones are relatively cheap compared to sapphires, rubies and emeralds . Zircon’s dazzling sparkle and brilliance make it a favorite choice for jewelry. Its high refractive index means it catches the light beautifully, creating a sparkle that’s often compared to diamonds. From rings to pendants and earrings, zircon adds a touch of elegance and shine to any piece of jewelry.
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